ICAR Research Data Repository for Knowledge Management
Optimal recovery of depth from defocused images using an MRF model
DSpace at IIT Bombay
View Archive Info| Field | Value | |
| Title |
Optimal recovery of depth from defocused images using an MRF model
|
|
| Creator |
RAJAGOPALAN, AN
CHAUDHURI, S |
|
| Description |
A MAP-MRF based scheme is proposed for simultaneous recovery of the depth and the focused image of; ct scene from two defocused images. The space-variant blur parameter and the focused image of the scene are both modeled as MRFs and their MAP estimates are obtained using simulated annealing. The performance of the proposed scheme is tested on synthetic as well as real data and the estimates of the depth are found to be better than that of existing window-based techniques.
|
|
| Publisher |
NAROSA PUBLISHING HOUSE
|
|
| Date |
2011-10-24T14:12:48Z
2011-12-15T09:11:39Z 2011-10-24T14:12:48Z 2011-12-15T09:11:39Z 1998 |
|
| Type |
Proceedings Paper
|
|
| Identifier |
SIXTH INTERNATIONAL CONFERENCE ON COMPUTER VISION,1047-1052
81-7319-221-9 http://dx.doi.org/10.1109/ICCV.1998.710846 http://dspace.library.iitb.ac.in/xmlui/handle/10054/15439 http://hdl.handle.net/100/2201 |
|
| Source |
6th International Conference on Computer Vision,BOMBAY, INDIA,JAN 04-07, 1998
|
|
| Language |
English
|
|